Microfluidic cartridge



FIG. 1 is a perspective view of a microfluidic cartridge showing a firstembodiment of the new design;

FIG. 2 is a top plan view of the first embodiment of the microfluidiccartridge shown in FIG. 1;

FIG. 3 is a first side elevational view of the first embodiment of themicrofluidic cartridge shown in FIG. 1;

FIG. 4 is a second side elevational view of the first embodiment of themicrofluidic cartridge shown in FIG. 1;

FIG. 5 is a bottom plan view of the first embodiment of the microfluidiccartridge shown in FIG. 1;

FIG. 6 is a third side elevational view of the first embodiment of themicrofluidic cartridge shown in FIG. 1;

FIG. 7 is a fourth side elevational view of the first embodiment of themicrofluidic cartridge shown in FIG. 1;

FIG. 8 is a perspective view of a microfluidic cartridge showing asecond embodiment of the new design, wherein the length of the cartridgeis variable;

FIG. 9 is a top plan view of the second embodiment of the microfluidiccartridge shown in FIG. 8;

FIG. 10 is a first side elevational view of the second embodiment of themicrofluidic cartridge shown in FIG. 8;

FIG. 11 is a second side elevational view of the second embodiment ofthe microfluidic cartridge shown in FIG. 8;

FIG. 12 is a bottom plan view of the second embodiment of themicrofluidic cartridge shown in FIG. 8;

FIG. 13 is a third side elevational view of the second embodiment of themicrofluidic cartridge shown in FIG. 8;

FIG. 14 is a fourth side elevational view of the second embodiment ofthe microfluidic cartridge shown in FIG. 8;

FIG. 15 is a perspective view of a microfluidic cartridge showing athird embodiment of the new design, differing from the second embodimentin FIG. 1 in that the length of the cartridge is variable;

FIG. 16 is a top plan view of the third embodiment of the microfluidiccartridge shown in FIG. 15;

FIG. 17 is a first side elevational view of the third embodiment of themicrofluidic cartridge shown in FIG. 15;

FIG. 18 is a second side elevational view of the third embodiment of themicrofluidic cartridge shown in FIG. 15;

FIG. 19 is a bottom plan view of the third embodiment of themicrofluidic cartridge shown in FIG. 15;

FIG. 20 is a third side elevational view of the third embodiment of themicrofluidic cartridge shown in FIG. 15; and,

FIG. 21 is a fourth side elevational view of the third embodiment of themicrofluidic cartridge shown in FIG. 15.

The microfluidic cartridge has been broken away in FIGS. 8, 9, 10, 12,13, 15, 16, 17, 19 and 20 to indicate indeterminate length.

The ornamental design for a microfluidic cartridge, as shown anddescribed.